*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QQ4499900 CHEMICAL NAME : Neurotoxin X(sub 4) (Tityus serrulatus) LAST UPDATED : 199009 DATA ITEMS CITED : 2 COMPOUND DESCRIPTOR : Natural Product SYNONYMS/TRADE NAMES : * Tityus serrulatus neurotoxin X(sub 4) *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 102 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TOXIA6 Toxicon. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.1- 1962- Volume(issue)/page/year: 27,907,1989 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intracerebral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1700 ng/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TOXIA6 Toxicon. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.1- 1962- Volume(issue)/page/year: 27,907,1989 *** END OF RECORD ***